XS Sights DXT2 Standard Dot Night Sight Set for Glock 20/21/29/30/30S/37/41 – Green Tritium Front

Upgrade your Glock’s low-light capability with the XS Sights DXT2 Standard Dot Sight Set, purpose-built for Glock 20, 21, 29, 30, 30S, 37, and 41 models. Featuring a tritium-powered green front sight with a 0.140″ standard dot diameter, this set delivers a bright, high-contrast aiming point that absorbs ambient light and glows reliably in low-light conditions — no batteries required.

The intuitive “dot-the-i” sight picture pairs the glowing front dot with a low-profile V-notch rear sight, maximizing front sight visibility and enabling fast, instinctive target acquisition. The DXT2 rear sight features a white outline ring surrounding a tritium center insert, while the rear ledge allows for easy one-handed slide manipulations — a critical feature in defensive situations.

CNC machined from durable steel, these sights are built to withstand the rigors of daily carry and competition use. They are designed to fit standard holster options without modification. Backed by a 10-Year Warranty and a 30-Day Satisfaction Guarantee, the XS DXT2 is a trusted upgrade for serious shooters.

Order online today at VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping.